If you have already make up your mind about installing solar panels for your new home, we recommend that you start planning the installation from the early stages of house and/ or roof construction. It is easier and faster to perform the necessary electrical wiring before the walls of the house are finished. If you have this option, to install the wiring for the solar energy system beforehand, be convinced that you are going to save time and money.
For a multi-story home, the best option is to install the solar panels as the roof is built, so before the scaffolding is dismantled; again, it will save you time and money.
But if you want to install solar panels on an existing roof, some preliminary preparations must be made. First of all, Fort Worth roofing contractors with solar panel experience say to make sure that your roof is in very good condition and not too old, otherwise you may need to dismantle the panels in order to make roof repairs. Therefore, a thorough roof check is required, performed by an expert, to identify the problems and suggest what you need to do about them before installing the solar panels.
The next step is to install the mobile rails and the metal support for the panels that will be placed on the roof, and then they can be mounted.